Ethyl 1-benzylpiperidine-4-carboxylate
Ethyl 1-benzylpiperidine-4-carboxylate (CAS: 24228-40-8) is a chemical intermediate with the molecular formula C15H21NO2 and a molecular weight of 247.33 g/mol. Supplied at a minimum assay of 97%, this compound is a valuable building block in organic synthesis, particularly within the realm of heterocyclic chemistry. It serves as a key precursor in the development of various complex molecules.
- IUPAC
- Ethyl N-benzyl-4-piperidinecarboxylate
- Synonyms
- Ethyl N-benzyl-4-piperidinecarboxylate

Organic Synthesis Intermediate
This compound functions as a versatile building block in multi-step organic synthesis pathways. Its piperidine core and ester functionality allow for diverse chemical modifications and elaborations.
Heterocyclic Chemistry
As a substituted piperidine derivative, it is employed in the synthesis of complex heterocyclic compounds. These structures are frequently found in pharmaceuticals and agrochemicals.
Research and Development
Ethyl 1-benzylpiperidine-4-carboxylate is utilised in research laboratories for exploring new synthetic methodologies and discovering novel chemical entities.
| Molecular weight | 247.33 |
|---|---|
| Empirical formula | C15H21NO2 |
| Assay | 97% |
| Density | 1.037 g/mL at 25 °C |

Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Flash point | >110 °C / >230 °F |
|---|---|
| Transport (UN / ADR) | UN 2810 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Ethyl 1-benzylpiperidine-4-carboxylate used for?
+
Ethyl 1-benzylpiperidine-4-carboxylate is primarily used as an intermediate in organic synthesis, particularly in the preparation of heterocyclic compounds for research and development purposes.
What is the CAS number and chemical formula for Ethyl 1-benzylpiperidine-4-carboxylate?
+
The CAS number is 24228-40-8, and the chemical formula is C15H21NO2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Ethyl 1-benzylpiperidine-4-carboxylate with a minimum assay of 97%. This is a technical/research grade material and is not represented as USP, BP, EP or other pharmacopoeial grades.
How should Ethyl 1-benzylpiperidine-4-carboxylate be handled?
+
Ethyl 1-benzylpiperidine-4-carboxylate is classified as toxic if swallowed (H301) and requires careful handling. It should be stored and used in a well-ventilated area, avoiding contact with skin and eyes. Appropriate personal protective equipment, including gloves and eye protection, must be worn. Refer to the Safety Data Sheet for full details.
Is Ethyl 1-benzylpiperidine-4-carboxylate a controlled substance?
+
Based on the provided data, there is no indication that Ethyl 1-benzylpiperidine-4-carboxylate is a controlled substance. However, users should always verify compliance with local regulations.
How is this chemical packed and exported?
+
This product is packed and shipped according to international transport regulations, identified under UN 2810, Class 6.1, Packing Group III. Tech Serve Solutions exports globally.
How can I request a sample or quote?
+
Please contact our sales team through the website or directly via email/phone to request a sample or a quotation for Ethyl 1-benzylpiperidine-4-carboxylate.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis